Blog
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Building an AI Vibration Anomaly Detector for Industrial Motors
Bearing wear, shaft misalignment, and imbalance don't appear overnight. They develop over days or weeks, leaving a clear trail in vibration data long before any audible or thermal symptoms emerge. By the time a technician hears grinding or feels heat, the window for low-cost intervention has already closed.
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Modbus TCP vs Modbus RTU: Reliability, Latency, and Failure Modes
Modbus shipped in 1979. It has outlasted every protocol that was meant to replace it, survived the transition from relay... -
CAN Bus Tutorial: Connect to Dashboards, Cloud, and Industrial Systems
If you work with vehicles, industrial automation, or embedded systems, you've likely encountered CAN bus, the communication backbone that connects... -
FlowFuse 2.27: Integrated Editor in Remote Instances & Context-Aware FlowFuse Expert
FlowFuse 2.27 tightens the development loop for Remote instances and makes FlowFuse Expert more aware of what is actually running... -
Event-Driven Architecture: 99% of Your System Requests Are Worthless
Nearly 99% of the requests your manufacturing systems make return the same answer: nothing changed. The 1% that matter? You... -
Shop Floor AI: Dead on Arrival Without This
Your industrial AI initiative is dying. Maybe it's already dead. -
Mapping MTConnect Streams for Dashboard Visualization
Most manufacturing facilities run MTConnect agents on their CNC machines, but the XML data these agents produce isn't directly usable.... -
MQTT vs CoAP: Measure Your Constraints or Pick Wrong
The MQTT vs CoAP debate is mostly noise. One protocol assumes you have infrastructure and want centralized coordination. The other... -
Agentic AI Reads OPC UA Servers So You Don't Have To
OPC UA servers store everything. Finding anything takes hours. -
Why Modbus Refuses to Die
Modbus is 47 years old and has no built-in security. By every measure, it should have been obsolete a decade... -
MQTT vs OPC UA: Why This Question Never Has a Straight Answer
The question itself is broken. MQTT moves messages. OPC UA defines meaning. They operate at different layers of the stack. Comparing... -
Beyond Kepware: Why Modern Industrial Connectivity Demands a Second Look
Kepware isn't chosen, it's assumed. It appears in budgets like line items for electricity or insurance. No one questions it.... -
FlowFuse 2.26: Bringing access-controls to your MCP nodes
With the holiday break sitting in the middle of this release cycle, it's a smaller release than usual this month.... -
What Is a System Integrator? Understanding Manufacturing's Most Misunderstood Role
Most factories don't get built all at once. They evolve. Someone buys a robot in 2018. A conveyor system gets... -
Integrating Git within Node-RED Workflow with FlowFuse
If you've been using Node-RED in production, you already know the pain points. Flows get complex. Teams grow. Someone makes... -
The Node-RED Story: How Visual Programming Escaped the Lab and Conquered Industry
In late 2011, Nick O'Leary was a "plumber" of the digital age. As part of IBM's Emerging Technology Group, he... -
Mean Time to Failure (MTTF): Formula, Calculation, MTTF vs MTBF vs MTTR, and More
When a critical motor bearing assembly fails after just 6 months—half its rated lifespan—maintenance teams face a fundamental question: "How... -
What Is a PLC (Programmable Logic Controller)? What It Does, How It Works, and Where It’s Used
A PLC (Programmable Logic Controller) is an industrial computer that continuously monitors sensors, executes control logic, and operates motors, valves,... -
Node-RED Timer Tutorial: Create Stopwatch and Countdown Timers
Timers are everywhere in industrial automation. You need them to track how long a machine has been running, measure downtime,...
